5343391 has 2 divisors, whose sum is σ = 5343392. Its totient is φ = 5343390.

The previous prime is 5343379. The next prime is 5343397. The reversal of 5343391 is 1933435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5343391 - 2⁷ = 5343263 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5343397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2671695 + 2671696.

It is an arithmetic number, because the mean of its divisors is an integer number (2671696).

Almost surely, 2^5343391 is an apocalyptic number.

5343391 is a deficient number, since it is larger than the sum of its proper divisors (1).

5343391 is an equidigital number, since it uses as much as digits as its factorization.

5343391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 28.

The square root of 5343391 is about 2311.5775998223. The cubic root of 5343391 is about 174.8258512456.

It can be divided in two parts, 5 and 343391, that added together give a square (343396 = 586²).

The spelling of 5343391 in words is "five million, three hundred forty-three thousand, three hundred ninety-one".